13FBOX
PURE STORAGE INC · 13F Institutional Holdings
Options Calculator Rankings
P

PURE STORAGE INC

PSTG
Institutions
4
Combined AUM (Q2 2026)
$31.2M
Combined Shares (Q2 2026)
395,900
Overall Trend
Increase
All institutions combined
📥 Inflow (Q1 2026→Q2 2026)
+202,200
3 · 0 New Buys · ≈
📤 Outflow (Q1 2026→Q2 2026)
-22,400
1 · 0 Exit · ≈
⚖️ Net
+179,800
Net Buy
💰 Net Value
≈ —
est. price
Latest AUM (Q2 2026)
$31.2M
Institutions
4
New Buys
0
Adds
3
Reduces
1
Exits
0
Unchanged
0
Ownership TrendPortfolio %Prev Q %RankQ2 2026 ValueQ2 2026 SharesPrev Q ValuePrev Q SharesShares ChangeAction
IMC-Chicago, LLC
<0.01%<0.01%#2$18.2M230,800$7.3M123,200+107,600+87.34%Add
GROUP ONE TRADING LLC
0.01%<0.01%#1$8.1M103,400$1.5M26,200+77,200+294.66%Add
SIMPLEX TRADING, LLC
<0.01%<0.01%#4$2.8M35,200$1.1M17,800+17,400+97.75%Add
HRT FINANCIAL LP
<0.01%0.01%#3$2.1M26,500$2.9M48,900-22,400-45.81%Reduce

🧭 Institutional Sector Flow Heatmap

Net Outflow Net Inflow